SILO

作品数:59被引量:93H指数:5
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Fairness-guided federated training for generalization and personalization in cross-silo federated learning
《Frontiers of Information Technology & Electronic Engineering》2025年第1期42-61,共20页Ruipeng ZHANG Ziqing FAN Jiangchao YAO Ya ZHANG Yanfeng WANG 
Project supported by the National Key R&D Program of China(No.2022ZD0160702);the STCSM(Nos.22511106101,18DZ2270700,and 21DZ1100-100);the 111 Plan(No.BP0719010);the State Key Laboratory of UHD Video and Audio Production and Presentation。
Cross-silo federated learning(FL),which benefits from relatively abundant data and rich computing power,is drawing increasing focus due to the significant transformations that foundation models(FMs)are instigating in ...
关键词:Generalized and personalized federated learning Performance distribution fairness Domain shift 
Arch formation mechanism and discharge process of cohesive fine powder in a vibrated silo
《Particuology》2024年第11期373-385,共13页Jingzhen Zhu Kun Wang Yu Ma Wentao Xu Jiecai Long Xiwen Li 
The arch formation mechanism and discharge process of a very cohesive fine powder(calcium carbonate)in a vibrated silo was investigated by experiments and discrete element method(DEM)simulations.An experimental setup ...
关键词:Cohesive fine powder Silo discharge Vertical vibration Arch formation Flow rate Discrete element method 
Measurement of acceleration and angular velocity of particles during a 3D silo discharge
《Particuology》2024年第9期61-71,共11页Tongtong Mu Yiming Li Quan Chen Ran Li Hui Yang 
the National Natural Science Foundation of China(grant Nos.12072200,12372384);the Program of Shanghai Academic Research Leader(grant No.23XD1421400).
Accurate measurement of the three-dimensional(3D)movement of discrete particles is crucial for comprehending complex granular rheology in silos.In this paper,the acceleration and angular velocity of particles in 3D si...
关键词:Granularflow SILO Angular velocity ACCELERATION 
Experimental investigation on the gravity driven discharge of cohesive particles from a silo with two outlets
《Particuology》2024年第6期11-21,共11页Li Dai Zhulin Yuan Fengxian Fan Conghui Gu 
support from the National Natural Science Foundation of China(grant No.51976130);Science and Technology Commission of Shanghai Municipality,China(grant No.13DZ2260900)。
An experimental study on the gravity driven discharge of cohesive particles from a silo with two outlets was performed.The discharge behaviors under the conditions that a single outlet was open and two outlets were op...
关键词:Cohesive particles Moisture content Discharge rate AVALANCHE Mixing 
“圆筒社会”的哲学启示——评美剧SILO
《品位·经典》2024年第9期31-33,70,共4页李姝宁 
美剧SILO讲述了未来末日中生活在圆筒世界中的人们,试图离开筒仓追寻自由,一步步发现筒仓秘密,揭开一切真相的过程。本文结合阿尔都塞的意识形态和意识形态国家机器理论、居伊德波的《景观社会》中的观点及马克思·韦伯的“现代性铁笼...
关键词:SILO 阿尔都塞 居伊德波 马克思·韦伯 
Neonatal giant exomphalos:A staged approach by external silo and DuoDERM dressing reductions followed by delayed primary repair
《Discussion of Clinical Cases》2023年第4期1-8,共8页Rafael Cavalcante Correia Balliari MD Sardenberg AAF Indre Zaparackaite Swamy KB Partap Kumar Midha Ramnik Patel 
We present a 2,440 g male neonate born by caesarian section at 38 weeks of gestational age.Baby had been diagnosed with giant exomphalos during prenatal scans.Due to the giant size of the exomphalos with liver being s...
关键词:Abdominal wall defects Congenital Delayed primary closure DUODERM Giant exomphalos Nonsurgical staged closure NEONATAL Minimal invasive technique 
Multi-level DEM study on silo discharge behaviors of non-spherical particles被引量:2
《Particuology》2023年第11期179-191,共13页Lei Xu Xiukai Wu Jingyin Liang Shuai Wang Shiyi Bao 
funded by the National Natural Science Foundation of China(grant No.52075489 and 52205172);Zhejiang Province Public Welfare Technology Application Research Project(grant No.LGG20E050017);the Natural Science Foundation of Zhejiang Province of China(grant No.LY23E050015).
The silo discharge of non-spherical particles has been widely practiced in engineering processes, yet the understanding of multi-level mechanisms during solid transportation is still lacking. In this study, a high-fid...
关键词:Multi-level study Non-spherical particle Numerical simulation Silo discharge Granular flow 
Effect of particle shape on packing fraction and velocity profiles at outlet of a silo
《Chinese Physics B》2023年第6期368-377,共10页高庆庆 陈玉超 胡林 
Project supported by the Science and Technology Program of Guizhou Province, China (Grant No. [2018]1048)。
Many studies on how the particle shape affects the discharge flow mainly focus on discharge rates and avalanche statistics. In this study, the effect of the particle shape on the packing fraction and velocities of par...
关键词:superelliptical particles flow rate packing fraction and velocity profiles discrete element method 
Flow and clogging in a horizontal silo with a rotary obstacle
《Chinese Physics B》2023年第4期467-472,共6页徐聪聪 史庆藩 刘伟 郑宁 
Project supported by the National Natural Science Foundation of China(Grant No.11974044)。
The external perturbation applied to a silo and the placement of an immobile obstacle before an exit are two common and effective ways to diminish clogging in the hopper/silo flow.Here,we incorporate the local perturb...
关键词:granular flow CLOGGING OBSTACLE ROTATION 
Translation and rotation of particles in different flow pattern areas of a silo被引量:3
《Particuology》2023年第2期68-77,共10页Ran Li Quan Chen Hongze Li Wenzheng Xiu Vladimir Zivkovic Hui Yang 
supported by the National Natural Science Foundation of China (grant Nos.12002213,11972212,and 12072200);Shanghai Municipal Natural Science Foundation (grant No.20ZR1438800);Science and Technology Commission of Shanghai Municipality (grant No.19142201500).
The present paper reports the results obtained for translational and rotational velocity profiles of spherical particles for the mixed flow in a conical silo.The discrete element method(DEM)based on Hertz-Mindlin(no s...
关键词:Translational velocity Rotational velocity Rolling contribution rate Mass flow index 
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